
Episode #106
Antibodies, patterns and the story of ANA in lupus
In this episode of Rheuminations, host Adam J. Brown, MD , untangles the confusing serologies of lupus by learning about their discoveries from the beginning. He answers questions like what's the deal with immunofluorescence patterns, why does SSA/SSB have two names (Ro/LA), and is double-stranded DNA antibody really attracted to both strands? · The story of antibodies in lupus . 3:27 · The "LE" factor. 10:11 · The changing fluorescent patterns of the staining of the nucleus/ENAs. 18:50 · The anti-Smith antibody. 24:51 · The mysteries of SSA and SSB. 28:52 · Double-stranded DNA. 36:32 · Crithidia luciliae. 40:30 We'd love to hear from you! Send your comments/questions to Dr. Brown at rheuminationspodcast@healio.com . Follow us on Twitter @HRheuminations @AdamJBrownMD @HealioRheum . References: Aarden LA, et al. Ann NY Acad Sci. 1975;doi:10.1111/j.1749-6632.1975.tb29197.x Alspaugh MA, et al. Arthritis Rheum. 1976;doi:10.1002/art.1780190214 Aslpaugh MA, et al. J Clin Invest. 1975;doi:10.1172/JCI108007 Arana R, et al. J Clin Invest. 1967;doi:10.1172/JCI105677 Clark G, et al. J Immunol. 1969;PMED:4179557 Dubois EL, et al. Blood. 1957;doi:10.1182/blood.V12.7.657.657 Friou GJ, et al. J Immunol. 1958;doi:10.4049/jimmunol.80.4.324 Hargraves MM. Proc Staff Meet Mayo Clin. 1949;doi:10.1016/S0025-6196(25)08519-2 Haserick JR, et al. Am J Med Sci. 1950;doi:10.1097/00000441-195006000-00010 Rowell NR, et al. Arch Dermatol. 1963;doi:10.1001/archderm.1963.01590200064012 Tan EM, et al. J Clin Invest. 1966;doi:10.1172/JCI105479 Tsokos GC. J Immunol. 2006;doi:10.4049/jimmunol.176.3.1295






